The "Infidelity Gender Gap"

According to a YouGov study, 19% of individuals reported having sex with someone other than their partner. By gender these are 25% of men and 13% of women (via). Interestingly, the rates also differ by age and is highest among women in their 60s and men in their 70s and remains high in their 80s (via).

photograph by Charles H. Traub via